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Black Seamless Rectangular Steel Pipe Hollow Sections - China

price: contact company for price

Size 50* 30- - - 800* 300mm

W. T 2.5—30 mm

Length 2—12 m, according to customers' requirements

Material S235 S275 S355JOH S355J2H S355JRH A500 A B C D

Standard JIS STKR409/ ASTM A500/ GB/ T 3094- 2000/ GB/ T6728- 2002

Place of Origin China

HS code: 1309961993

Productivity 2000 Ton/ month

Packing Packed by steel strips, Packed by nylon bags, according to customers' requirements

Usage Construction, e. g: bridge construction, steel structure, machine manufacturing, greenhouse building, fence pipe


Company Contact:


  • Phone: 8615130796996

  • Address: 804 Renfang Building, Xinhua Road, Cangzhou, China

  • Email: Email


Published date: May 15, 2014 -

  • Business Description: Cangzhou Yuan Fang Steel Pipe Co., Ltd. is a company integrating the

    production and export. We specialize in the production and study of

    welded steel pipes, seamless pipes, square steel pipes, rectangular

    steel pipes and welded steel spiral welded pipes. We can supply steel in

    following specifications and standards:

    Square steel tubes: 30 x 30 800 x 800mm; wall thickness: 3.0 30mm,

    Rectangular steel tubes: 50 x 30 800 x 300mm; wall thickness:3.0 30mm

    ERW pipes: 48 1,420mm; wall thickness:2.5 60mm

    Seamless steel pipes: 60 1,020mm; wall thickness: 3.0 60mm

    EN10210 \ EN10219: S235JRH \ S275 \ S275J2H \ S355JOH \ S355J2

    ASTM A500: A \ B \ C \ D

    JIS G3466 STKR: 400 \ 490

    GB/T6728 2002 \ GB/T3094 2012: Q235B \ Q345B \ Q345D

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